> Hostapd normally handles that. Are we really so worried about it > crashing? > johannes Actually, it's not crashing but WIFI STA keeps sending unicast frames to AP such as RTS, BAR, NULL function (no data). This is what I want to avoid. Its just seems much more clever to let STA know we are down. don’t you agree? Once it receive this deauth, STA stop sending any frames to AP. Shay. ________________________________ The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any retransmission, dissemination, copying or other use of, or taking of any action in reliance upon this information is prohibited. If you received this in error, please contact the sender and delete the material from any computer. Nothing contained herein shall be deemed as a representation, warranty or a commitment by Celeno. No warranties are expressed or implied, including, but not limited to, any implied warranties of non-infringement, merchantability and fitness for a particular purpose. ________________________________